Sobyanin F.I., Zavalishina S.Yu., Kachenkova E.S., & Bobkova S.N. (2025). The effect of football practice duration on improving the balancing skills of football players with hearing impairments. Theory and Practice of Physical Culture, (4), 38–40. Retrieved from http://www.tpfk.ru/index.php/TPPC/article/view/1318